[PATCH 1/5] common: Add define for IOMEM helper macro.

[Marek Belisko]

IOMEM helper macro is used for address casting which then
is used in read(bwl)/write(bwl) functions.

Signed-off-by: Marek Belisko <marek.belisko at open-nandra.com>
---
 include/common.h |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/include/common.h b/include/common.h
index 394542f..a14bfc1 100644
--- a/include/common.h
+++ b/include/common.h
@@ -220,4 +220,6 @@ int memory_display(char *addr, ulong offs, ulong nbytes, int size);
 
 extern const char version_string[];
 
+#define IOMEM(addr)	((void __force __iomem *)(addr))
+
 #endif	/* __COMMON_H_ */
-- 
1.7.1